Pakisaurus balochistani sharing with Titanosauria as procoelous caudals; forward insertion of neural arches on caudals; prominent olecranon process on ulna and vertebrae lacking hyposphene-hypantrum articulations Pakisauridae characters are same as genus and species. Pakisaurus balochistani is recognised as more derived lithostrotian titanosaur based on procoelous anterior and middle caudal vertebrae. Pakisaurus balochistani is recognised as most derived Poripuch lithostrotian titanosaur based on procoelous anterior, middle and posterior caudal vertebrae. Pakisaurus balochistani is characterised by long slender legs and tall tail; narrow, long and recurved teeth with constant thickness from base to tip (except tip); large sized braincase with D-shaped occipital condyle; basal tubera breadth narrower than occipital condyle; caudals are tall quadrangular shape except a few anteriormost caudals which are broad; distal most caudal centrum anterior articular face shape procoelous while posterior face ball is biconvex cone with a horizontal transverse groove in the middle; distal scapula relatively less expanded than Gspsaurus; distal scapula with relatively anteroposteriorly long glenoid; distal scapular articular length for coracoid is relatively small (unlike Isisaurus); acromian process is narrow; expanded radial condyle exposed on the anterior aspect of distal humerus (unlike Isisaurus); femoral shaft, lateral margin shape, proximal one-third deflected medially with wavy style (and not straight as in Isisaurus); transversely narrow proximal Tibia with arc shaped lateral fibular condylar ridge ended just below cnemial crest; and osteoderms spikes on ramus.

Teeth are narrow, long and recurved with constant thickness from base to tip (except tip). Braincase is large sized. Occipital condyle is large and broad and greater part of its convexity faces downward. Thick occipital condyle has broad flat upper surface. Basal tubera breadth is narrower than occipital condyle. Occipital region of skull is flat and distally recurved. Paroccipital processes oriented transversely. Basal tubera are long process, diverging laterally with relatively lower angle than Gspsaurus who have high angle basal tubera. Basal tubera directed slightly backwards. Basipterygoid processes diverge somewhat anteriorly and much longer than the basal tubera. Caudals are tall quadrangular shape except a few anteriormost caudals which are broad. Anteriormost caudals neural spine is vertical. Distalmost caudal centrum anterior articular face shape procoelous while posterior ball face is biconvex cone with a horizontal transverse groove in mid. Distal scapula relatively less expanded than Gspsaurus. Distal scapula has relatively anteroposterior long glenoid. Articular length for coracoid is relatively small (unlike Isisaurus). Acromian process of scapula is narrow. Proximal humerus has prominent lateral process than medial process. Expanded radial condyle exposed on the anterior aspect of distal humerus (unlike Isisaurus). Proximal ulna with tri-limbs has prominent olecranon process. Femoral shaft, proximal one-third deflected medially with wavy style (and not straight as in Isisaurus). Proximal Tibia is transversely thin bone or narrow (unlike thick lense shape of Gspsaurus and thick subcircular shape of Saraikimasoom) with arc shaped fibular condylar ridge ending just below the cnemial crest. Posterior process of proximal tibia is about half of total anteroposterior width in Pakisaurus, while posterior process is about three quarter 3/4 of the total anteroposterior proximal width of Isisaurus tibia. Ratio of anteroposterior width of distal end to anteroposterior width of proximal end is 0.80 in Pakisaurus while the ratio of anteroposterior width of distal end to anteroposterior width of proximal end is as low as 0.64 in Isisaurus. Osteoderms present, arced ramus with diastema having random false teeth like spikes on ramus and also on base skin which forms diastema on arced ramus and false dentary type symphysis with spikes/spines; and Pedal ungual sickle-shaped, much deeper dorsoventrally than broad transversely.